phuckphace
June 18th, 2015, 11:22 AM
so I've got a pair of Radeon HD 7870s in CrossFire. for almost a year I was having constant issues with them in games - lag spikes, low framerates, even crashing. for a game to even be *somewhat* playable I had to run it in windowed mode at 1366*768. it got to the point where I stopped gaming because it was so frustrating, I almost threw these cards up on eBay and bought a GTX 970 ffs :lol3:
turns out, the culprit was AMD's shitty Catalyst software. in AMD OverDrive the default performance settings were 300/600 MHz on the GPU core/memory (default speeds are supposed to be 1000/1200 MHz!) and because Catalyst is shit, these are the speeds my cards would top out at whenever I ran a game. facepalm!
all sorted now though. got a nice overclock going (1100/1300 MHz) and I can finally play all of my games on max settings for the first time in a long time! dunno why I didn't think to check this sooner. anyway just thought I'd mention it in case anyone else is having similar issues
turns out, the culprit was AMD's shitty Catalyst software. in AMD OverDrive the default performance settings were 300/600 MHz on the GPU core/memory (default speeds are supposed to be 1000/1200 MHz!) and because Catalyst is shit, these are the speeds my cards would top out at whenever I ran a game. facepalm!
all sorted now though. got a nice overclock going (1100/1300 MHz) and I can finally play all of my games on max settings for the first time in a long time! dunno why I didn't think to check this sooner. anyway just thought I'd mention it in case anyone else is having similar issues